rocca monaldeschi della cervara fortress, bolsena, italy

ruins building fortification monastery wall landmark castle history architecture temple arch tourism town abbey rocca monaldeschi della cervara fortress bolsena italy europe culture fort arch entrance ancient architecture blue bolsena building castle city cervara europe exterior famous fortress historic historical history imposing italian italy lake landmark landscape lazio medieval monaldeschi monument nature old outdoors overlooking palace panorama park rocca rock scenic sky stone summer sunny tourism tower town travel view viterbo